{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing standard", "application", "process parameter", "material", "manufacturing process", "machanical property"], "input": "Additive manufacturing is a promising technique able to produce complex parts , but the structural integrity is compromised by microcracking ."}
{"manufacturing standard": [], "application": [], "process parameter": [], "material": [], "manufacturing process": ["Additive manufacturing"], "machanical property": ["structural integrity"]}